DGAP-CMS: QIAGEN N.V.: Release of a capital market information

Dissemination of a Post-admission Duties announcement transmitted by DGAP - a service of EQS Group AG.

The issuer is solely responsible for the content of this announcement.

Disclosure according to Article 5 Section (1) and (6) of the EU Regulation596/2014 in conjunction with Article 2 Section (2) and (3) of the DelegatedEU Regulation 2016/1052 / Share Repurchase - Interim Reporting

With disclosure dated September 05, 2018, QIAGEN N.V. announced pursuant toArticle 5 Section (1) and (6) of the EU Regulation no 596/2014 and Article2 Section (1) of the Delegated EU Regulation no 2016/1052 the immediatebeginning of a second tranche of up to USD 50 million under the sharerepurchase program originally announced on January 31, 2018.

The number of shares which have been bought back on the electronic tradingplatform of the Frankfurt Stock Exchange (XETRA) within the framework ofsuch tranche of the share repurchase program in the time period fromOctober 8, 2018 until and including October 12, 2018 amounts to 313,728shares.

Shares were bought back as follows:

Date

Number of Shares

Average Price

Purchased Volume

acquired

(EUR)

(EUR)

08- October

60,976

31.3073

1,908,993.92

-2018

09- October

61,767

30.9060

1,908,970.90

-2018

10- October

62,343

30.6209

1,908,998.77

-2018

11- October

64,535

29.5805

1,908,977.57

-2018

12- October

64,107

29.7779

1,908,971.84

-2018

Total

313,728

30.4242

9,544,913.00

The underlying individual trades are published on the website of QIAGENN.V. (http://corporate.qiagen.com/investor-relations/share-information/share-buyback).

The total number of shares which have already been bought back within theframework of such tranche of the share repurchase program from September05, 2018 until and including October 12, 2018 amounts to 1,180,146 shares.

The purchase of the shares of QIAGEN N.V. was carried out by a financialinstitution that has been commissioned by QIAGEN N.V.